As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND AN EXTERNAL DOUBLER ON THE RT WING NR 4 SLAT INNER SKIN BETWEEN STA XOS 613 AND XOS 618 THAT REQUIRES A MAJOR / MINOR DETERMINATION AND IF THE REPAIR WAS ACCOMPLISHED USING FAA APPROVED DATA. EVALUATED REPAIR AND FOUND TO BE WITHIN LIMITS IAW EO 8-5100-7-5001 PT2. REPAIR WAS REMOVED FOR INSPECTION AND REPLACED.